baber/WOPTO huggingface dataset:
Patent EP-0598895-A1 (EP)
Inventor: YIN PATRICK
IPC: H01L27/118
Filed: 1993-06-09
Abstract: L'invention concerne une architecture de matrice de portes logiques prédiffusées dont la surface de silicium est nettement inférieure à celle utilisée jusqu'à maintenant. La cellule de la matrice (100) se compose d'un montage à quatre transistors dans lequel une bande de connexion au niveau du substrat (308) est adjacente à la paire de transistors. On obtient ainsi une matrice de cellules plus "symétrique" que ce qui existait auparavant. En plaçant les bandes de connexion (304, 308, 314) à l'extérieur des transistors, les interconnexions des lignes d'alimentation peuvent être acheminées facilement et efficacement. De plus, cette architecture de matrice de portes met en symétrie les paires de colonnes de transistors (302, 306, 310, 312), ce qui permet de partager les bandes de connexion (308) entre les paires de colonnes. Cette caractéristique de symétrie permet de réduire encore la complexité du routage.
Patent EP-0655977-A1 (EP)
Title: Feuille a colorants pour l'impression par transfert thermique
Inventor: HANN RICHARD ANTHONY WOODSTONE
IPC: B41M5/34
Filed: 1993-08-19
Abstract: L'invention concerne une feuille à colorants pour le transfert thermique qui se compose d'un substrat allongé supportant des portions, au format de l'épreuve, de couches de colorants d'une première, deuxième et troisième couleurs disposées en séquences répétées, généralement jaune, magenta et cyan, prêtes à être transférées chacune à son tour à un récepteur. Outre leurs propriétés d'absorption caractéristiques, le magenta et le cyan peuvent présenter des propriétés d'absorption dans le bleu (comme le jaune), et le cyan dans le vert (comme le magenta). Ces caractéristiques d'absorption supplémentaires peuvent poser un problème lorsque les couleurs sont mélangées dans le récepteur. Les choses se compliquent encore lorsqu'une couleur appliquée initialement est partiellement enlevée par reprise au cours d'une surimpression ultérieure. Avec la feuille à colorants selon l'invention, ces absorptions indésirables sont équilibrées afin d'empêcher la perte par reprise d'une couleur préalablement transférée.
Patent EP-0656997-A1 (EP)
Title: Soupape micro-miniaturisable
Inventor: ZENGERLE ROLAND
IPC: F15C5/00
Filed: 1993-08-24
Abstract: Une soupape micro-miniaturisable comprend une chambre (2) d'équilibrage de la pression, une première soupape semi-active (3) située entre la chambre (2) d'équilibrage de la pression et un premier conduit de fluide (L1) et une deuxième soupape semi-active (4) située entre la chambre (2) d'équilibrage de la pression et un deuxième conduit de fluide (L2).
Patent EP-0616555-A1 (EP)
Inventor: HUNTLEY BRENT
IPC: B01L3/00
Filed: 1993-10-04
Abstract: Une cartouche destinée à recevoir un échantillon d'analyse pendant un dosage diagnostique comprend un panneau comportant dans sa face supérieure une pluralité d'alvéoles juxtaposées. Lesdites alvéoles comportent des ouvertures supérieure et inférieure, l'ouverture inférieure s'étendant vers la face inférieure du panneau. Une membrane à filtre est disposée en travers des ouvertures inférieures des alvéoles de manière que les liquides contenues dans les alvéoles soient aspirés à travers le filtre, ce qui a pour résultat d'accumuler les solides en suspension près des ouvertures inférieures des alvéoles. Le panneau comprend une cloison permettant le maintien du panneau sur une surface séparée externe qui ne fait pas partie du panneau.
Patent EP-0665875-A1 (EP)
Title: Use of vinylpyrrolidone and vinylimidazole copolymers as washing agent additives and process for producing the same.
Inventor: DETERING JUERGEN
IPC: C11D3/37
Filed: 1993-10-15
Abstract: PCT No. PCT/EP93/02851 Sec. 371 Date Apr. 21, 1995 Sec. 102(e) Date Apr. 21, 1995 PCT Filed Oct. 15, 1993 PCT Pub. No. WO94/10281 PCT Pub. Date May 11, 1994There are described the use of copolymers obtainable by free-radically initiated copolymerization of monomer mixtures comprising (a) 60-99% by weight of 1-vinylpyrrolidone, 1-vinylimidazole or mixtures thereof, (b) 1-40% by weight of nitrogen-containing, basic ethylenically unsaturated monomers in the form of the free bases, in the form of salts or in quaternized form, and optionally (c) up to 20% by weight of other monoethylenically unsaturated monomers, as detergent additives for inhibiting dye transfer during the wash, detergents which contain such polymers, and polymers which are obtainable by free-radically initiated polymerization of (a) 1-vinylpyrrolidone, 1-vinylimidazole, 1-vinylimidazolium compounds, or mixtures thereof, and optionally (b) other nitrogen-containing, basic ethylenically unsaturated monomers in the form of the free bases, in the form of the salts or in quaternized form, and/or (c) other monoethylenically unsaturated monomers, in an aqueous medium in the presence of water-soluble proteins and a process for the preparation of the polymers by polymerising the monomers (a) and optionally (b) and/or (c) in an aqueous medium in the presence of water-soluble proteins using from 0.5 to 400 parts by weight of protein per 100 parts by weight of monomer used in the polymerization.
Patent EP-0617785-A1 (EP)
Inventor: FASSBINDER HANS-GEORG
IPC: F28D17/00
Filed: 1993-10-19
Abstract: PCT No. PCT/FR93/01025 Sec. 371 Date Apr. 28, 1994 Sec. 102(e) Date Apr. 28, 1994 PCT Filed Oct. 19, 1993 PCT Pub. No. WO94/10519 PCT Pub. Date May 11, 1994A method is provided for heating a gas in a regenerator with a heat accumulation mass consisting of a loose bulk material arranged in a ring between two coaxial cylindrical grids, a hot collection chamber, surrounded by the inner hot grid, for the hot gases and a cold collection chamber, enclosed between the outer cold grid, on the one hand, and the wall of the regenerator, on the other hand, for the cold gases, wherein the increase in the head loss during the heating phase is at least 5 times as great as the product  rho .g.H, in which H is the height of the regenerator,  rho  is the density of the gas at a temperature of 20 DEG  C. and g is the acceleration due to gravity, and the gas flow rate is at least equal to 300 m3N/h.m2 of surface area of the hot grid at standard pressure.
Patent EP-0668974-A1 (EP)
Inventor: KADLICKO GEORGE
IPC: F02F3/00
Filed: 1993-11-10
Abstract: Un piston (22) pour un moteur à combustion interne (10) comporte une couronne (60) et une paroi périphérique destinée à supporter un segment de piston (68). Un support (80) s'étend entre la paroi et un carter de palier (84) de manière à recevoir la bielle (24). Un élément de support cylindrique (100) s'étend également autour du support de la paroi à la jupe de piston. L'élément de support (100) est incorporé radialement à partir de la paroi, et un palier cylindrique est positionné sur sa surface extérieure radialement (148).
Patent EP-0606838-A1 (EP)
Inventor: VITALONI ALBERTO
IPC: G02C5/00
Filed: 1994-01-04
Abstract: Composite frame for eyeglasses, composed of: a bar (1) to which the side arms (3) are hinged; a lens (7)-holding front (5); a junction member (9) between the bar (1) and the front (5). The bar (1) is provided with a longitudinal U-shaped groove (15), at the ends of which two hooking projections (17) are provided for the lens-holding front (5). 
     The front (5) is equipped, in the central section (21), with an horizontal slit (23), that on an upper side thereof generates a downward-arched member (25). The front (5) is suitable to be inserted into the U-shaped groove (15) of the bar (1) and to be secured in place due to two notches (27), that can be coupled with the bar projections (17), and to the insertion of the hooking member (9) between slit (23) and bridge (13).
Patent EP-0607960-A1 (EP)
Inventor: MATSUNO HIROMITSU
IPC: H01J61/26
Filed: 1994-01-20
Abstract: A dielectric barrier discharge lamp has a discharge vessel having a discharge chamber filled with a discharge gas. Excimer molecules are developed due to a dielectric barrier discharge. The discharge vessel is equipped with a window for the output of the light radiated from the excimer molecules. A getter space, equipped with a getter, communicates with the discharge chamber. A common wall separates the discharge chamber from the getter space, or a separately arranged getter space is connected to the discharge chamber via a tube. In one form, the discharge vessel and window is made of quartz glass containing less than 10 ppm of OH radicals by weight.
Patent EP-0611673-A1 (EP)
Inventor: SCHMITZ HERMANN
IPC: B60J7/185
Filed: 1994-01-21
Abstract: The invention relates to a blocking device for cabriolet tops. The latter has a four-joint construction with a bearing frame (4) which is connected to the tip (2) of the roof, a handle (6), an articulated clip (7, 7') and a lever (5, 5'). A locking hook (9) which can pivot about an axis (10) is mounted on the elongate end of the lever. This locking device is modified so that a precise control of the locking hook (9) und thus a comfortable control sequence when closing the cover is made possible and, in addition, protection against accidents is improved. For this purpose, a link guide (8) and a spring (13) which exerts a torque on the hook (9) are provided for the locking hook (9). <IMAGE>
Patent EP-0609784-A1 (EP)
Inventor: WAGNER ENGELBERT
IPC: B65D75/42
Filed: 1994-01-28
Abstract: In a foldable packaging container with a bottom panel and with transverse and end walls (16) starting from the latter and separated from it by bending lines (24, 26) or such like weakening lines, the said packaging container being cut to size from a cardboard sheet, the transverse and end walls (18) are folded up at an angle to the bottom panel (14) to form a frame, surrounding the latter, for a receiving cavity (36), two transverse walls of adjacent packaging containers, as part of the material web, being separated respectively by a folding line (22). This packaging container forms, with a plurality of further identical individual containers (12), a packaging box (10) extended in a bar-like manner, and the individual containers (12) are separated from one another by the folding lines (22) of the material web, the adjacent transverse walls (18) of respectively two individual containers being movable relative to one another about a constructive hinge axis (B) drawn through the folding line. <IMAGE>
Patent EP-0612552-A1 (EP)
Inventor: SCHARPF ERIC WILLIAM
IPC: B01D53/047
Filed: 1994-02-25
Abstract: The present invention is a process for recovering hydrogen from dilute refinery off gases using a vacuum swing adsorption process having a simultaneous cocurrent depressurization to provide purge gas for another bed under the influence of a vacuum and countercurrent depressurization to vent void space gas and/or adsorbed gas to ambient.
Patent EP-0616927-A1 (EP)
Inventor: CUEVAS JESS A
IPC: B60R21/26
Filed: 1994-03-08
Abstract: An apparatus (10) for inflating an air bag includes a container (12) for holding a stored supply of gas under pressure. A body (20) of gas generating material is disposed in a housing (22). A cup shaped closure member (24) blocks a flow of gas through an annular array of passages (28) formed in an end wall (58) of the container (12). The cup shaped closure member (24) has a frangible section (176). Upon ignition of the body (20) of gas generating material, the gas applies pressure against an end wall (166) of the closure member (24) to break the frangible section (176) of the closure member. The pressure applied by the gas against the end wall (166) of the cup shaped closure member (24) moves the closure member toward an opposite end of the container (12). Gas flows from the container (12) through the openings (28) in the end wall of the container into a diffuser (36). The diffuser (36), closure member (24) and housing (22) which holds the body (20) of gas generating material are all connected to the end wall (58) of the container (12).
Patent EP-0621635-A1 (EP)
Inventor: YAMADA TOSHIFUSA C O FUJI ELEC
IPC: H01L23/48
Filed: 1994-04-21
Abstract: A power transistor module comprises a circuit substrate, at least one pair of power transistor chips (Tr1, Tr2) mounted on said circuit substrate and each transistor chip having a first and a second main electrode and a control electrode, a flywheel diode (D1, D2) connected in antiparallel to said main electrodes of each power transistor chip, internal connection means for connecting one of said main electrodes of a first (Tr1) of said transistor chips to one of said main electrodes of the second transistor chip (Tr2) so as form the upper and lower arms of a bridge circuit, external connection terminals (C1, C2E1, E2, G1, G2) for connection to a main circuit, of which a first one (C1) is connected to the other one of said main electrodes of said first transistor chip (Tr1), a second one (C2E1) is connected to said internal connection means, and a third one (E2) is connected to the other one of said main electrodes of said second transistor chip (Tr2), and a first and a second auxiliary terminal (e1, e2) of which the first auxiliary terminal (e1) is connected to said internal connection means at a position same as the position at which the second external connection terminal (C2E1) is connected to it or nearer to said one main electrode of the first transistor chip (Tr1) than the latter, and the second auxiliary terminal (e2) is connected to the third external connection terminal (E2), wherein said internal connection means provides a predetermined wiring inductance (l1) between said one main electrode of the first power transistor chip (Tr1) on the one hand and the position at which said first auxiliary terminal (e1) is connected to it on the other hand. By this structure a surge generated at the time of the switching operation is suppressed, while at the same time, a balance is obtained in the switching characteristics between the upper and lower arms of the bridge when the internal wiring inductance l1 (l1=l2) is adjusted to have an appropriate value.
Patent EP-0637690-A1 (EP)
Inventor: NOKUBO SEIJI C O ITAMI WORKS O
IPC: F04B53/12
Filed: 1994-05-11
Abstract: A retainer is mounted on the tip of a plunger disposed in the pressure chamber to support the spring for closing the suction valve. Since a spring for closing a suction valve is supported by the retainer, the stroke of the plunger will not affect the load applied to the spring. Thus, the suction valve can be opened under a low pressure even if the spring force of the spring is weak. This will improve the response characteristic and the suction efficiency.
Patent EP-0629557-A1 (EP)
Inventor: YOSHII HISASHI
IPC: B65D19/40
Filed: 1994-06-13
Abstract: A corrugated cardboard tube (1A) includes a tubular laminar structure of single-lined corrugated cardboard which includes a plurality of strips of single-lined corrugated cardboard (2) spirally wound into a substantially cylindrical configuration to form corresponding single-lined corrugated cardboard layers (3₁ to 3₆) overlapping and bonded with each other in a radial direction. Each of the strips of single-lined corrugated cardboard (2) is composed of an elongated liner sheet (2b) and a corrugated sheet (2a), having a plurality of parallel ridges (2d) and furrows, and being spirally turned in a direction perpendicular to the ridges (2d). The corrugated cardboard tube (1A) is used as a load bearing member adapted to support a load acting in a direction (S) axially of the corrugated cardboard tube (1A). The corrugated cardboard tube (1A) may also be used as leg members of a pallet (6) and, in such case, the corrugated cardboard tubes (1A) are bonded at their opposite annular ends to upper and lower tables (6a and 6b) to complete the pallet (6).
Patent EP-0644189-A1 (EP)
Inventor: TACHIBANA KOZO
IPC: C07D303/12
Filed: 1994-06-29
Abstract: A method of resolving a mixture of stereoisomers of an aliphatic epoxide by chromatography other than gas chromatography, utilizing a polysaccharide or a derivative thereof as a resolving agent.
Patent EP-0642939-A1 (EP)
Inventor: MATSCHINSKY WOLFGANG DR
IPC: B60G15/07
Filed: 1994-07-04
Abstract: The wheel suspension comprises a wheel carrier (2) supporting the wheel (1), which carrier is firmly connected to a telescopic shock absorber (3). The latter is pivotably supported by its upper end on the vehicle body (6). The wheel carrier (2) is connected in its lower area by way of a ball joint (7) to a transverse link (8), which is swivellably supported by its inner end area on the vehicle body (6). In order to relieve the piston rod (4) of disturbing deflections and to achieve a good response of the suspension, the spring plate (11) is connected to the transverse link (8) so that it can pivot about an axis of rotation (12) and so arranged that the line of action (13) of the support spring (10) runs with a lateral offset (C) in relation to the axis of rotation (12). At the same time the spring plate (11) is also supported by way of a transversely aligned coupling strut (15) in relation to the wheel carrier (2).
Patent EP-0640754-A1 (EP)
Inventor: NISHIGAKI MASATO
IPC: F02F1/24
Filed: 1994-08-26
Abstract: The present invention relates to an internal combustion engine comprising a plurality of intake valves (11,12) including at least one center intake valve (11) and intake passages (3,9,10) associated therewith. The intake passage (9) associated with the center intake valve (11) has on its upper inside a flattened surface (9a) having a substantially straight slope for directing the flow of the intake charge downwards towards the centre axis (c) of the cylinder.
Patent EP-0698790-A1 (EP)
Inventor: HEINZE DIRK
IPC: G01N33/00
Filed: 1994-08-27
Abstract: Gas humidity, relative humidity, dew point temp, air compsn. etc. are measured using a microelectronically mfrd. chip (1) with a surface contg a number of sensors (S) of equal size and an integrated signal processing circuit.
Patent EP-0649791-A1 (EP)
Inventor: BIRKENFELD RICHARD
IPC: B65B53/06
Filed: 1994-09-22
Abstract: A method for shrinking a shrink-foil hood which is drawn over a goods stack and is fixed at its free orifice edge to the lower end of the goods stack and which is then loaded with hot air from outside and from the bottom upwards by means of a shrinkage frame movable in the vertical direction along the goods stack, the space enclosed by the shrink hood being put under overpressure in order to inflate the hood, the overpressure being maintained until the application of heat is ended, is to be improved so that the packaging operation can be accelerated and carried out with a greater saving of energy. This is achieved in that, first of all, hot air is blown onto the lower hood region by the shrinkage frame and heated air flowing off downwards is collected underneath the goods stack, this heated air subsequently being blown into the space enclosed by the shrink hood, and in that, after a quantity of hot air sufficient for inflating the hood has been emitted, the shrinkage frame, with heat continuously being emitted to the hood, is moved along the stack from the bottom upwards. <IMAGE>
Patent EP-0649920-A1 (EP)
Inventor: BUEDENBENDER JUERGEN DIPL-ING
IPC: D01D5/088
Filed: 1994-10-10
Abstract: The invention relates to a continuous process for manufacturing monofilaments having a diameter of 60  mu m to 500  mu m from fibre-forming polymers by melt-spinning the polymer, optionally quenching the filaments with a cooling medium below the melt-spinning head, cooling the filaments in a liquid bath having a temperature from -10 DEG C to 150 DEG C, removing the entrained water and aftertreating the filaments by spin-finishing, drawing and setting at a post-setting exit speed of the filaments of greater than 600 to 4000 m/min. <IMAGE>
Patent EP-0651269-A1 (EP)
Inventor: NEWBERG IRWIN I
IPC: H04B10/27
Filed: 1994-10-21
Abstract: An optoelectronic switching apparatus (10) comprises an input signal network (13) for receiving a modulating input signal; a laser transmitter section (11) comprising a plurality of switchable laser switches (14) that are each adapted to receive the modulating input signal and selectably provide a modulated optical output signal in response thereto and in accordance with control signals (22) applied thereto; a light receiver section (12) comprising a plurality of photodiode switches (16) that are each adapted to provide a demodulated electrical output signal derived from the modulated optical output signal provided by the laser transmitter section (11); an output signal network (17) coupled to signal outputs of each respective photodiode switch (16) of the light receiver section (12); an interconnected passive optical network (25) comprising an optical coupler (15) and a plurality of input and output optical coupling means (20; 30) that is coupled between the transmitter section (11) and the receiver section (12), and wherein each of the input and output optical coupling means (20; 30) provides a predetermined optical delay lenngth for optical energy transmitted thereby; and a control signal generator (18) coupled to the plurality of laser switches (14) and the plurality of photodiode switches (16) for providing control signals (22, 24) that are adapted to activate a selected pair of switches (14, 16) to transmit the modulated optical output signal along a path defined by the respective input and output optical coupling means (20; 30) connected to the selected pair of switches (14, 16), and demodulate the modulated optical output signal, and wherein the demodulated signal has a predetermined delay associated therewith.
Patent EP-0652250-A1 (EP)
Inventor: WEBER HANS G
IPC: C08G18/32
Filed: 1994-10-24
Abstract: A process for the production of cellular polyurethane mouldings having a compact surface without using CFCs by reacting starting materials known per se which react to give polyurethane foams in closed moulds, using, as a blowing agent, carbamates obtainable from aliphatic amino alcohols and carbon dioxide, optionally in addition to further blowing agents. The process is particularly suitable for the production of foam sheathing of steering wheels, spoilers and of protective cushions in the passenger compartment of automobiles or for the production of shoe soles or shoe components.
Patent EP-0659391-A1 (EP)
Inventor: HOLTSCH PETER
IPC: A61F15/00
Filed: 1994-11-17
Abstract: The invention relates to a device for dispensing a tape-like material in portions, in particular bandaging or adhesive plaster, with an arrangement for advancing the tape-like material from a tape-holding arrangement, with a tape-cutting arrangement which can be deflected, and with a clamping arrangement which essentially fixes the tape-like material upon deflection of the tape-cutting arrangement. According to the invention, the device has at least one further means (62, 90, 16') for preventing unwanted transport or unwanted movement of the tape-like material. The blade (13) of the tape-cutting arrangement (62) can, in one embodiment of the invention, lie in a notch (65) of the key (6) when deflected. Activation of the advancing arrangement (60) is thus prevented during cutting. The tape slot (54) can also be narrowed by means of a cam (55), a spring element (57) or a bead in such a way that the tape material is prevented from falling back when the advancing arrangement is activated. By providing the clamping arrangement (62) with surface structuring (91), such as teeth (16'), it is also possible to prevent the tape material from slipping during cutting. The means which have been described above can be used individually or in combination. <IMAGE>